1823202456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 5048524800

約数和(自身を除く): 3225322344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 131, 138, 152, 184, 228, 262, 276, 393, 437, 456, 524, 552, 786, 874, 1048, 1311, 1327, 1572, 1748, 2489, 2622, 2654, 3013, 3144, 3496, 3981, 4978, 5244, 5308, 6026, 7467, 7962, 9039, 9956, 10488, 10616, 12052, 14934, 15924, 18078, 19912, 24104, 25213, 29868, 30521, 31848, 36156, 50426, 57247, 59736, 61042, 72312, 75639, 91563, 100852, 114494, 122084, 151278, 171741, 173837, 183126, 201704, 228988, 244168, 302556, 343482, 347674, 366252, 457976, 521511, 579899, 605112, 686964, 695348, 732504, 1043022, 1159798, 1373928, 1390696, 1739697, 2086044, 2319596, 3302903, 3479394, 3998251, 4172088, 4639192, 6605806, 6958788, 7996502, 9908709, 11994753, 13211612, 13917576, 15993004, 19817418, 23989506, 26423224, 31986008, 39634836, 47979012, 75966769, 79269672, 95958024, 151933538, 227900307, 303867076, 455800614, 607734152, 911601228, 1823202456]

約数ペア:

[(1, 1823202456), (2, 911601228), (3, 607734152), (4, 455800614), (6, 303867076), (8, 227900307), (12, 151933538), (19, 95958024), (23, 79269672), (24, 75966769), (38, 47979012), (46, 39634836), (57, 31986008), (69, 26423224), (76, 23989506), (92, 19817418), (114, 15993004), (131, 13917576), (138, 13211612), (152, 11994753), (184, 9908709), (228, 7996502), (262, 6958788), (276, 6605806), (393, 4639192), (437, 4172088), (456, 3998251), (524, 3479394), (552, 3302903), (786, 2319596), (874, 2086044), (1048, 1739697), (1311, 1390696), (1327, 1373928), (1572, 1159798), (1748, 1043022), (2489, 732504), (2622, 695348), (2654, 686964), (3013, 605112), (3144, 579899), (3496, 521511), (3981, 457976), (4978, 366252), (5244, 347674), (5308, 343482), (6026, 302556), (7467, 244168), (7962, 228988), (9039, 201704), (9956, 183126), (10488, 173837), (10616, 171741), (12052, 151278), (14934, 122084), (15924, 114494), (18078, 100852), (19912, 91563), (24104, 75639), (25213, 72312), (29868, 61042), (30521, 59736), (31848, 57247), (36156, 50426)]